Details

sample8.0ms

Algorithm

intervals

Results

3.0ms

256×

body

valid

simplify3.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	2
1	6	2

prune1.0ms

Filtered

1 candidates to 0 candidates (0.0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (+ x 16.0) 116.0)

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
12×	`times-frac`
10×	`add-sqr-sqrt` `add-cube-cbrt`
4×	`distribute-lft-out` `associate-/l*`
3×	`add-exp-log` `associate-/r*` `add-cbrt-cube`
2×	`associate-/l/`
1×	`pow1` `cbrt-undiv` `frac-2neg` `flip3-+` `div-exp` `clear-num` `flip-+` `div-inv` `add-log-exp`

Counts

1 → 33

Calls

1 calls:

8.0ms

(/ (+ x 16.0) 116.0)

series37.0ms

Counts

1 → 3

Calls

1 calls:

36.0ms

(/ (+ x 16.0) 116.0)

simplify73.0ms

Algorithm

egg-herbie

Counts

36 → 36

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	130	162
1	385	152
2	992	152
3	3235	152
4	5001	152

prune48.0ms

Filtered

36 candidates to 25 candidates (69.4%)

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* 0.008620689655172414 x) 0.13793103448275862)

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+`

Counts

1 → 11

Calls

1 calls:

3.0ms

(+ (* 0.008620689655172414 x) 0.13793103448275862)

series31.0ms

Counts

1 → 3

Calls

1 calls:

31.0ms

(+ (* 0.008620689655172414 x) 0.13793103448275862)

simplify144.0ms

Algorithm

egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 2 (8.0ms)

Iter	Nodes	Cost
0	80	57
1	227	52
2	594	51
3	1611	51
4	4670	51
5	5001	51

prune23.0ms

Filtered

14 candidates to 10 candidates (71.4%)

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (* 0.008620689655172414 x) 0.13793103448275862)
0.2b	(pow (* 0.008620689655172414 x) 3)
0.3b	(* (* 0.008620689655172414 x) (- (* 0.008620689655172414 x) 0.13793103448275862))
20.7b	(/ (+ (pow (* 0.008620689655172414 x) 3) (pow 0.13793103448275862 3)) (+ (* (* 0.008620689655172414 x) (- (* 0.008620689655172414 x) 0.13793103448275862)) (* 0.13793103448275862 0.13793103448275862)))

rewrite65.0ms

Algorithm

rewrite-expression-head

Rules

24×	`*-un-lft-identity`
16×	`add-sqr-sqrt` `add-cube-cbrt`
15×	`times-frac`
14×	`add-exp-log` `add-cbrt-cube`
12×	`pow1`
6×	`add-log-exp`
5×	`associate-/l*`
4×	`pow-prod-down` `prod-exp` `sum-cubes` `cbrt-unprod` `distribute-lft-out`
3×	`sub-neg` `pow-unpow` `associate-r` `associate-/r*`
2×	`distribute-rgt-in` `flip3--` `pow-pow` `distribute-lft-in` `flip3-+` `associate-*r/` `pow-exp` `associate-/r/` `flip--` `flip-+` `associate-/l/` `rem-cube-cbrt`
1×	`cbrt-undiv` `cube-mult` `pow-to-exp` `unpow-prod-down` `frac-2neg` `diff-log` `unpow3` `cube-prod` `div-exp` `associate-l` `clear-num` `*-commutative` `div-inv` `sqr-pow`

Counts

4 → 97

Calls

4 calls:

3.0ms	(- (* 0.008620689655172414 x) 0.13793103448275862)
2.0ms	(pow (* 0.008620689655172414 x) 3)
13.0ms	(* (* 0.008620689655172414 x) (- (* 0.008620689655172414 x) 0.13793103448275862))
45.0ms	(/ (+ (pow (* 0.008620689655172414 x) 3) (pow 0.13793103448275862 3)) (+ (* (* 0.008620689655172414 x) (- (* 0.008620689655172414 x) 0.13793103448275862)) (* 0.13793103448275862 0.13793103448275862)))

series322.0ms

Counts

4 → 12

Calls

4 calls:

36.0ms	(- (* 0.008620689655172414 x) 0.13793103448275862)
39.0ms	(pow (* 0.008620689655172414 x) 3)
78.0ms	(* (* 0.008620689655172414 x) (- (* 0.008620689655172414 x) 0.13793103448275862))
168.0ms	(/ (+ (pow (* 0.008620689655172414 x) 3) (pow 0.13793103448275862 3)) (+ (* (* 0.008620689655172414 x) (- (* 0.008620689655172414 x) 0.13793103448275862)) (* 0.13793103448275862 0.13793103448275862)))

simplify73.0ms

Algorithm

egg-herbie

Counts

109 → 109

Iterations

Useful iterations: 2 (61.0ms)

Iter	Nodes	Cost
0	380	984
1	1974	911
2	5002	907

prune215.0ms

Filtered

109 candidates to 71 candidates (65.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes31.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	2
1	6	2

end0.0ms

sample193.0ms

Algorithm

intervals

Results

110.0ms

8000×

body

valid